package cn.jinjie.day03.test4;

public interface Inter12 {

    default void Swim() {
        System.out.println("222");
    }
}

class aa implements Inter11, Inter12 {
    @Override
    public void Swim() {
        Inter12.super.Swim();
        Inter11.super.Swim();
        System.out.println();
    }
}
